Determinación de selenio, cobalto, cadmio y plata por fluorescencia de rayos X

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (92 download)

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Book Synopsis Determinación de selenio, cobalto, cadmio y plata por fluorescencia de rayos X by : Universitat de València. Facultat de Ciències Químiques

Download or read book Determinación de selenio, cobalto, cadmio y plata por fluorescencia de rayos X written by Universitat de València. Facultat de Ciències Químiques and published by . This book was released on 1987 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Determinación de cobalto, molibdeno, vanadio, selenio y cadmio en material vegetal por espectrofotometría de absorción atómica

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Publisher :
ISBN 13 :
Total Pages : 343 pages
Book Rating : 4.:/5 (934 download)

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Book Synopsis Determinación de cobalto, molibdeno, vanadio, selenio y cadmio en material vegetal por espectrofotometría de absorción atómica by :

Download or read book Determinación de cobalto, molibdeno, vanadio, selenio y cadmio en material vegetal por espectrofotometría de absorción atómica written by and published by . This book was released on 1983 with total page 343 pages. Available in PDF, EPUB and Kindle. Book excerpt: Se evalúan las características analíticas del método de determinación por espectrofotometría de absorción atómica de vanadio cobalto, molibdeno, selenio y cadmio en material vegetal, empleando como medio de atomización horno de grafito. Para ello se optimizaron inicialmente las condiciones instrumentales para la obtención de una buena precisión y adecuada sensibilidad así como de resultados exactos; se evaluaron los efectos interferenciales de los principales constituyentes de una matriz vegetal tanto en su acción individual como de conjunto; se eliminaron interferencias haciendo uso de recursos propios de la instrumentación utilizada; se estudió el tratamiento previo de la muestra vegetal y finalmente se determinó la precisión y exactitud de los métodos tanto a nivel instrumental como de la totalidad del procedimiento de análisis. Se evaluó además la técnica de generación de hidruros para la determinación de selenio en material vegetal como método alternativo de análisis.

Leadership and Management for Safety

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Publisher : IAEA Safety Standards Series N
ISBN 13 : 9789201045164
Total Pages : 0 pages
Book Rating : 4.0/5 (451 download)

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Book Synopsis Leadership and Management for Safety by : International Atomic Energy Agency

Download or read book Leadership and Management for Safety written by International Atomic Energy Agency and published by IAEA Safety Standards Series N. This book was released on 2016 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Safety Requirements publication establishes requirements that support Principle 3 of the Fundamental Safety Principles in relation to establishing, sustaining and continuously improving leadership and management for safety and an integrated management system. It emphasizes that leadership for safety, management for safety, an effective management system and a systemic approach (i.e. an approach in which interactions between technical, human and organizational factors are duly considered) are all essential to the specification and application of adequate safety measures and to the fostering of a strong safety culture. Leadership and an effective management system will integrate safety, health, environmental, security, quality, human-and-organizational factor, societal and economic elements. The management system will ensure the fostering of a strong safety culture, regular assessment of performance and the application of lessons from experience. The publication is intended for use by regulatory bodies, operating organizations (registrants and licensees) and other organizations concerned with facilities and activities that give rise to radiation risks.

The Geology of Ore Deposits

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Publisher : Waveland Press
ISBN 13 : 1478608870
Total Pages : 1000 pages
Book Rating : 4.4/5 (786 download)

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Book Synopsis The Geology of Ore Deposits by : John M. Guilbert

Download or read book The Geology of Ore Deposits written by John M. Guilbert and published by Waveland Press. This book was released on 2007-02-09 with total page 1000 pages. Available in PDF, EPUB and Kindle. Book excerpt: Modern civilizations dependence upon an increasing volume and diversity of minerals makes the search for new ore deposits ever more difficult. Now available from Waveland Press, Guilbert & Parks text presents ideas, principles, and data fundamental for beginning economic geologists to understand the genesis and localization of ore deposits and of the minerals associated with them. The authors comprehensively describe the physical and chemical characteristics of ore deposits and correlate them with environments and conditions of deposition, since ore deposits are best interpreted as extensions of the environments responsible for their enclosing rocks. Examples and illustrations emphasize structural, chemical, and temporal controls and encourage the three-dimensional thinking used by productive explorationists as they face unsolved problems. This upper-level undergraduate text is fully illustrated and meticulously indexed. Its reliable, authoritative coverage assumes an upper-level command of chemistry and physics, as well as mineralogy, petrology, and structural geology. Outstanding features . . . develops and combines the abilities of the explorationist and of the researcher of ore-forming processes structures the geologic descriptions into groupings recognized by researchers and explorers alike builds confidence, revitalizes curiosity, and encourages expanded thinking emphasizes that the days of easy discovery of outcropping ores are not over includes revised, expanded, and updated descriptions of districts

Carbonate-hosted Lead-zinc Deposits

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Publisher :
ISBN 13 :
Total Pages : 374 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Carbonate-hosted Lead-zinc Deposits by : D. F. Sangster

Download or read book Carbonate-hosted Lead-zinc Deposits written by D. F. Sangster and published by . This book was released on 1997 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt: